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Home >> GMC >> 2022 >> Hummer EV >> Repair and Diagnosis >> Body & Frame >> Towing Systems >> TRAILERING Systems >> Repair Instructions >> Trailer Lamp Control Module Replacement >> Removal Procedure

Removal Procedure

  1. Disconnect the battery negative cable. Battery Negative Cable Disconnection and Connection
  2. GM5810320
    NOTE:

    Left side shown, right side similar.

    Rear Tire Front Air Deflector Bolt- Right Side (1) - Remove [3x]

  3. Rear Tire Front Air Deflector- Right Side (2) - Remove
  4. GM5810333
    NOTE:

    Left side shown, right side similar.

    Rear Wheelhouse Liner Retainer- Right Side (2) - Remove

  5. Rear Wheelhouse Liner Bolt- Right Side (1) - Remove [3x]
  6. Rear Wheelhouse Liner- Right Side (3) - Position aside
  7. GM5823886

    Disconnect the electrical connector.

  8. Trailer Lamp Control Module Nut (1) - Remove [2x]
  9. Trailer Lamp Control Module (2) - Remove
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